How to Handle Pluralization in Go

Go does not have built-in pluralization logic; you must implement it manually or use a third-party library like go-i18n. For simple cases, define a function that checks the count and returns the appropriate string.

func pluralize(count int, singular, plural string) string {
	if count == 1 {
		return singular
	}
	return plural
}

// Usage: fmt.Println(pluralize(1, "item", "items")) // "item"
// Usage: fmt.Println(pluralize(2, "item", "items")) // "items"

Go treats text as plain data and does not automatically change words based on numbers. You need to write a small rule yourself to check if a number is one or more, then pick the right word. It is like deciding whether to say "one apple" or "two apples" based on how many you have.